If you’re freaking out because JFrog announced it's sunsetting Bintray and JCenter, and are concerned about moving your Java components into The Central Repository, I want to first and foremost say - don’t worry. We’re here for you and I personally want to make sure you feel prepared for that transition.
Article Link: https://blog.sonatype.com/dear-bintray-and-jcenter-users-heres-what-you-need-to-know-about-the-central-repository